<?php

namespace app\admin\controller\shopro\tokens;

use addons\shopro\service\Wallet as WalletService;
use app\common\controller\Backend;
use think\Db;

/**
 * 交易中心管理
 *
 * @icon fa fa-circle-o
 */
class Trade extends Backend
{

    /**
     * Trade模型对象
     * @var \app\admin\model\shopro\tokens\Trade
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\shopro\tokens\Trade;
        $this->view->assign("statusList", $this->model->getStatusList());
        $this->assignconfig('closeOrderAuth', $this->auth->check('shopro/tokens/trade/close_order'));
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                    ->with(['sale','buy'])
                    ->where($where)
                    ->order($sort, $order)
                    ->paginate($limit);

            foreach ($list as $row) {
                $row->visible(['id','order_num','account','price','total_price','status','pay_time','createtime', 'wallet_type']);
                $row->visible(['sale']);
				$row->getRelation('sale')->visible(['username','nickname']);
                $row->visible(['buy']);
                $row->getRelation('buy')->visible(['username','nickname']);
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    public function close_order($ids=null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }

        if($row['status']!=0){
            $this->error('该订单已经完成交易！');
        }

        Db::startTrans();
        try{

            if($row['type']==='buy'){
                WalletService::change($row['buy_uid'], $row['wallet_type'],$row['actual_pay'],'transaction_close');
            }elseif ($row['type']==='sell'){
                WalletService::change($row['sale_uid'],$row['wallet_type'],$row['account'],'transaction_close');
            }

            $row->status=2;
            $row->save();
            Db::commit();
        }catch (\Exception $e){
            Db::rollback();
            $this->error($e->getMessage());
        }
        $this->success();

    }

}
